AtlasSearch

Cheap flights from Denver to Calgary (DEN–YYC)

DENDenver International Airport
United States
YYCCalgary International Airport
Canada

United Airlines and WestJet fly Denver to Calgary (DEN–YYC) nonstop and back, a great-circle distance of 1,450 km (898 mi).

From
DEN
Denver
To
YYC
Calgary
Nonstop
Yes · 2 airlines
Airlines
UA · WS
Cheapest fare found
$326 one-way
Distance
1,450 km (898 mi)
Most flights
United Airlines
Time in the air
2h · 2h back
On time (Touchdown Index)
88.8%
Flights a week
UA ~16 · WS ~4
Aircraft seen
Boeing 737-900 · Boeing 737 Max 8 · Boeing 737-700

Network data imported from airport and airline sources:· How we verify

Denver to Calgary fares by month

Cheapest one-way fare found: $326 for October 2026 on Frontier Airlines (2 stops).

  1. Oct ’26$326

Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.

Denver to Calgary: frequently asked questions

Fares: Aviasales price cache, 8 October 2026; tracked flights between 6 September and 3 October 2026, from public ADS-B data.

How much is a flight from Denver (DEN) to Calgary (YYC)?

From $326 one-way, the cheapest fare found for October 2026 on Frontier Airlines with 2 stops (found 8 October 2026).

How long is the DEN–YYC flight?

2h wheels-up to wheels-down, the median of 72 tracked flights; YYC–DEN took 2h.

Which airlines fly DEN–YYC direct?

United Airlines and WestJet.

What is the time difference between Denver and Calgary?

None: Denver and Calgary keep the same time.

Is DEN–YYC usually on time?

88.8% of 160 DEN–YYC flights landed within 15 minutes of their usual time; 1.3% were over an hour late.

How many DEN–YYC flights a week?

United Airlines 16 and WestJet 4 each way.

What aircraft fly DEN–YYC?

Boeing 737-900, Boeing 737 Max 8 and Boeing 737-700.

Calgary to Denver: the return flight (YYC–DEN)

All 2 airlines also fly YYC–DEN nonstop.

The return takes 2h in the air (median of 88 tracked flights).

Airlines flying DEN–YYC nonstop

AirlineUsually takes off (DEN time)TypeAllianceNotes
United Airlines UA11:31–20:18full-serviceStar Alliance—
WestJet WS12:20–12:40low-cost—Seasonal

DEN–YYC route map

Great-circle distance 1,450 km (898 mi). Illustrative route, not an actual flight track.

More from Denver and Calgary

Other arrivals in Canada

Also nonstop from DEN, nearest to YYC first (straight-line distance):

Explore the airlines’ route maps

Plan your arrival at Calgary International Airport (YYC)

Departure

Denver International Airport

Denver (DEN), Denver. In our data, 23 airlines fly nonstop from DEN to 165 destinations.

View DEN airport guide →

Arrival

Calgary International Airport

Calgary (YYC), Calgary.

Onward from Calgary

Places you can't fly to nonstop from DEN, but can from YYC — for a stopover or a second leg.

  • YYC → YMM Fort McMurray, Canada · 642 km
  • YYC → YXS Prince George, Canada · 661 km
  • YYC → YQR Regina, Canada · 661 km
  • YYC → YXJ Fort Saint John, Canada · 721 km
  • YYC → YCD Nanaimo, Canada · 739 km
  • YYC → YQQ Comox, Canada · 786 km
  • YYC → YBL Campbell River, Canada · 806 km
  • YYC → YLW Kelowna, Canada · 401 km

Related routes

Sources

  • en.wikipedia.org — airlines and destinations, checked 2026-10-01
  • en.wikipedia.org — airlines and destinations, checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01

Flight tracking: adsb.lol community ADS-B data (CC0), 6 September – 3 October 2026. Times are median wheels-up to wheels-down; add taxiing for gate-to-gate.

Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.